A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SWEDISH-TYPE SOUNDING PENETRATION TEST DEVICE
PROBLEM TO BE SOLVED: To allow a user to select loading means.SOLUTION: A Swedish-type sounding penetration test device may carry any number (0 to N) of weights W, and includes a loading platform 4 that ascends/descends along a support 3, a hydraulic cylinder mechanism 5 that exerts variable lifting force to the loading platform 4, and a chuck mechanism 8 that is installed rotatably on the loading platform 4 and capable of retaining a penetrating rod R. First loading means that uses a first load comprising the weight of the loading platform 4 and any number of weights W loaded on the loading platform, and second loading means that uses a second load combining the first load and the lifting force of the cylinder mechanism are available. A first penetration test using the first loading means and a second penetration test using the second loading means may be performed selectively.SELECTED DRAWING: Figure 1
【課題】ユーザにおいて荷重手段を選択可能とする。【解決手段】任意数（０〜Ｎ個）の錘Ｗが載荷可能であり、支柱３に沿って昇降可能な載荷台４と、載荷台４に可変の上昇力を付与できる油圧シリンダ機構５と、載荷台４に回転可能に設けられ、貫入ロッドＲを保持可能なチャック機構８と、を備えたスウェーデン式サウンディング貫入試験装置であって、載荷台４の重量と当該載置台に載荷した任意数の錘Ｗからなる第１の荷重を用いる第１の荷重手段と、前記第１の荷重と前記シリンダ機構による上昇力とを組み合わせてなる第２の荷重を用いる第２の荷重手段と、を備え、前記第１の荷重手段を用いた第１の貫入試験と前記第２の荷重手段を用いた第２の貫入試験は選択的に実施可能である。【選択図】図１
SWEDISH-TYPE SOUNDING PENETRATION TEST DEVICE
PROBLEM TO BE SOLVED: To allow a user to select loading means.SOLUTION: A Swedish-type sounding penetration test device may carry any number (0 to N) of weights W, and includes a loading platform 4 that ascends/descends along a support 3, a hydraulic cylinder mechanism 5 that exerts variable lifting force to the loading platform 4, and a chuck mechanism 8 that is installed rotatably on the loading platform 4 and capable of retaining a penetrating rod R. First loading means that uses a first load comprising the weight of the loading platform 4 and any number of weights W loaded on the loading platform, and second loading means that uses a second load combining the first load and the lifting force of the cylinder mechanism are available. A first penetration test using the first loading means and a second penetration test using the second loading means may be performed selectively.SELECTED DRAWING: Figure 1
【課題】ユーザにおいて荷重手段を選択可能とする。【解決手段】任意数（０〜Ｎ個）の錘Ｗが載荷可能であり、支柱３に沿って昇降可能な載荷台４と、載荷台４に可変の上昇力を付与できる油圧シリンダ機構５と、載荷台４に回転可能に設けられ、貫入ロッドＲを保持可能なチャック機構８と、を備えたスウェーデン式サウンディング貫入試験装置であって、載荷台４の重量と当該載置台に載荷した任意数の錘Ｗからなる第１の荷重を用いる第１の荷重手段と、前記第１の荷重と前記シリンダ機構による上昇力とを組み合わせてなる第２の荷重を用いる第２の荷重手段と、を備え、前記第１の荷重手段を用いた第１の貫入試験と前記第２の荷重手段を用いた第２の貫入試験は選択的に実施可能である。【選択図】図１
SWEDISH-TYPE SOUNDING PENETRATION TEST DEVICE
スウェーデン式サウンディング貫入試験装置
TADENUMA SHIGERU (author) / SEKIMOTO TAKASHI (author) / UBUKATA NOBORU (author)
2016-03-07
Patent
Electronic Resource
Japanese
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TIBKAT | 1982